Marcy was the beloved wife of the late Melvin J. Fettig; loving mother of John Fettig (Carolyn), the late Steven Fettig (Bonnie), and Jill Dion (David). Grandmother of Jason, Jennifer, Julie, Eric and great-grandmother of Nathan and Lilly.
Marcy grew up in Hancock, MI and was proud of her Finnish heritage. She had six brothers and two sisters. Marcy is survived by her brother Phil Koski and sister JoAnn Drake.
A private family service will be held for Marcy according to her wishes.
Arrangements entrusted to the D.S. Temrowski & Sons Funeral Home in Warren.